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  • max()
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    Topic complex Statistical functions
    Function count()
    Short Return the number of records of a query
    Syntax COUNT(Expression) : INTEGER
    Parameter expression is an arithmetic expression, which includes at least one table or field identifier.
    Return Number of the records from the table, that are determined by the expression.
    See also:
    sum() min() max() mean()
    Description Example:

    VAR x, y, d : INTEGER
    d:=OpenDB('database/addresses.dat')
    x:=FindAndMark(d,'postcode like "1*"','y:=COUNT(addresses)')

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       Last changed: 21.10.2004
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